204514230 has 32 divisors (see below), whose sum is σ = 491780448. Its totient is φ = 54432000.

The previous prime is 204514213. The next prime is 204514231. The reversal of 204514230 is 32415402.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 204514197 and 204514206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204514231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9930 + ... + 22530.

It is an arithmetic number, because the mean of its divisors is an integer number (15368139).

Almost surely, 2^204514230 is an apocalyptic number.

204514230 is an abundant number, since it is smaller than the sum of its proper divisors (287266218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204514230 is a wasteful number, since it uses less digits than its factorization.

204514230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13152.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 204514230 is about 14300.8471777024. The cubic root of 204514230 is about 589.1707492269.

Adding to 204514230 its reverse (32415402), we get a palindrome (236929632).

The spelling of 204514230 in words is "two hundred four million, five hundred fourteen thousand, two hundred thirty".